Chemical News and Journal of Industrial Science, Tom 34Chemical news office., 1876 |
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Strona 5
... weight . Sometimes a combination of both materials is made , the bricks being placed below and the coke above . In order to distribute the water equally among the contents of the tower we employ either a rocking trough or Segner's water ...
... weight . Sometimes a combination of both materials is made , the bricks being placed below and the coke above . In order to distribute the water equally among the contents of the tower we employ either a rocking trough or Segner's water ...
Strona 6
... weight . should be made an honour worth having . Entrance into " One of these bags contains no air , but is compressed the Society has , however , it is argued , been made so easy into the shape of a plate , so as to present on each ...
... weight . should be made an honour worth having . Entrance into " One of these bags contains no air , but is compressed the Society has , however , it is argued , been made so easy into the shape of a plate , so as to present on each ...
Strona 10
... weight of dilute sulphuric acid ( 1 in 100 ) , adding the acid slowly and stirring , and then neutralising with a dilute solution of soda , there is formed a mixture of sulphate and of basic chromate of lead , the colour passing into a ...
... weight of dilute sulphuric acid ( 1 in 100 ) , adding the acid slowly and stirring , and then neutralising with a dilute solution of soda , there is formed a mixture of sulphate and of basic chromate of lead , the colour passing into a ...
Strona 11
... weight of the cake may be set down as 1000 grms , and , at that rate , 1000 grms . of silicated car- bon is capable of absorbing at least 2 grms . of hydro- * This solution contained 0'4 milligramme of active oxygen per cubic centimetre ...
... weight of the cake may be set down as 1000 grms , and , at that rate , 1000 grms . of silicated car- bon is capable of absorbing at least 2 grms . of hydro- * This solution contained 0'4 milligramme of active oxygen per cubic centimetre ...
Strona 14
... weight 680 grs . I bound it down against the edge of a strong steel bar — a file , in fact - the box - ends forming the terminal supports of the beam , while the pressure was applied to the centre , and the bending estimated by the ...
... weight 680 grs . I bound it down against the edge of a strong steel bar — a file , in fact - the box - ends forming the terminal supports of the beam , while the pressure was applied to the centre , and the bending estimated by the ...
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